BibTeX

@ARTICLE{iumj3565,
    author = "D. Motreanu and V. Motreanu and Nikolaos Papageorgiou",
     title = "Nonlinear Neumann problems near resonance",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 58,
      year = 2009,
     issue = 3,
     pages = "1257--1280",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "35J25; 35J80; 58E05;",
}

amsrefs

\bib{iumj3565}{article}{
     author = {Motreanu, D.},
     author = {Motreanu, V.},
     author = {Papageorgiou, Nikolaos},
      title = {Nonlinear Neumann problems near resonance},
    journal = {Indiana Univ. Math. J.},
     volume = {58},
       year = {2009},
     number = {3},
      pages = {1257 \ndash 1280},
}